206521922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{7253}}^1$

素因数の和:7897

約数の個数: 16

約数和(自身を含む): 323818560

約数和(自身を除く): 117296638

約数列:

[1, 2, 23, 46, 619, 1238, 7253, 14237, 14506, 28474, 166819, 333638, 4489607, 8979214, 103260961, 206521922]

約数ペア:

[(1, 206521922), (2, 103260961), (23, 8979214), (46, 4489607), (619, 333638), (1238, 166819), (7253, 28474), (14237, 14506)]